Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Jiao, Shuming"'
Single-pixel imaging (SPI) is a novel optical imaging technique by replacing the pixelated sensor array in a conventional camera with a single-pixel detector. In previous works, SPI is usually used for capturing object images or performing image proc
Externí odkaz:
http://arxiv.org/abs/2210.05923
Single-pixel imaging (SPI) is a novel optical imaging technique by replacing a two-dimensional pixelated sensor with a single-pixel detector and pattern illuminations. SPI have been extensively used for various tasks related to image acquisition and
Externí odkaz:
http://arxiv.org/abs/2205.03663
Adversarial attacks have been extensively investigated for machine learning systems including deep learning in the digital domain. However, the adversarial attacks on optical neural networks (ONN) have been seldom considered previously. In this work,
Externí odkaz:
http://arxiv.org/abs/2205.01226
The multiplexing and de-multiplexing of orbital angular momentum (OAM) beams are critical issues in optical communication. Optical diffractive neural networks have been introduced to perform classification, generation, multiplexing and de-multiplexin
Externí odkaz:
http://arxiv.org/abs/2203.16087
Publikováno v:
In Optics and Lasers in Engineering September 2024 180
Publikováno v:
In Optics Communications 1 January 2024 550
Akademický článek
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Two novel visual cryptography (VC) schemes are proposed by combining VC with single-pixel imaging (SPI) for the first time. It is pointed out that the overlapping of visual key images in VC is similar to the superposition of pixel intensities by a si
Externí odkaz:
http://arxiv.org/abs/1911.05033
Deep learning has been extensively applied in many optical imaging applications in recent years. Despite the success, the limitations and drawbacks of deep learning in optical imaging have been seldom investigated. In this work, we show that conventi
Externí odkaz:
http://arxiv.org/abs/1911.00353
A digital micromirror device (DMD) is an amplitude-type spatial light modulator. However, a complex-amplitude light modulation with a DMD can be achieved using the superpixel scheme. In the superpixel scheme, we notice that multiple different DMD loc
Externí odkaz:
http://arxiv.org/abs/1910.11222